I have a F55 Cooper with the last 7 digits of VIN being 2C48461. Unit is NBTEvo ID4 from what I can see. I have downloaded a copy of the AUS/NZ Maps EVO 2021-1 - which seem to be the right maps according to the info on the unit (currently EVO 2015-1). Of course, the upgrade prompts for the FSC which I don't have. Have tried the copie_scr.sh thing on a USB stick, but doesn't seem to extract the 1b.hex file. Also tried using the FSC generator app, but a) the data filed doesn't populate with this VIN and b) the FSC it does generate has numbers in it which the update process won't let me enter - only alphas.
So I have tried a lot of things unsuccessfully. I was hoping someone might get some assistance on getting these maps updated.